| 1 | n/a | # Scan Sound.h header file, generate sndgen.py and Sound.py files. |
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| 2 | n/a | # Then import sndsupport (which execs sndgen.py) to generate Sndmodule.c. |
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| 3 | n/a | # (Should learn how to tell the compiler to compile it as well.) |
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| 4 | n/a | |
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| 5 | n/a | import sys |
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| 6 | n/a | from bgenlocations import TOOLBOXDIR, BGENDIR |
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| 7 | n/a | sys.path.append(BGENDIR) |
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| 8 | n/a | |
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| 9 | n/a | from scantools import Scanner |
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| 10 | n/a | |
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| 11 | n/a | def main(): |
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| 12 | n/a | input = "Sound.h" |
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| 13 | n/a | output = "sndgen.py" |
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| 14 | n/a | defsoutput = TOOLBOXDIR + "Sound.py" |
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| 15 | n/a | scanner = SoundScanner(input, output, defsoutput) |
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| 16 | n/a | scanner.scan() |
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| 17 | n/a | scanner.close() |
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| 18 | n/a | print "=== Testing definitions output code ===" |
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| 19 | n/a | execfile(defsoutput, {}, {}) |
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| 20 | n/a | print "=== Done scanning and generating, now doing 'import sndsupport' ===" |
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| 21 | n/a | import sndsupport |
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| 22 | n/a | print "=== Done. It's up to you to compile Sndmodule.c ===" |
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| 23 | n/a | |
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| 24 | n/a | class SoundScanner(Scanner): |
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| 25 | n/a | |
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| 26 | n/a | def destination(self, type, name, arglist): |
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| 27 | n/a | classname = "SndFunction" |
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| 28 | n/a | listname = "functions" |
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| 29 | n/a | if arglist: |
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| 30 | n/a | t, n, m = arglist[0] |
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| 31 | n/a | if t == "SndChannelPtr" and m == "InMode": |
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| 32 | n/a | classname = "SndMethod" |
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| 33 | n/a | listname = "sndmethods" |
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| 34 | n/a | return classname, listname |
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| 35 | n/a | |
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| 36 | n/a | def writeinitialdefs(self): |
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| 37 | n/a | self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n") |
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| 38 | n/a | |
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| 39 | n/a | def makeblacklistnames(self): |
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| 40 | n/a | return [ |
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| 41 | n/a | 'SndDisposeChannel', # automatic on deallocation |
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| 42 | n/a | 'SndAddModifier', # for internal use only |
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| 43 | n/a | 'SndPlayDoubleBuffer', # very low level routine |
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| 44 | n/a | # Missing from libraries (UH332) |
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| 45 | n/a | 'SoundManagerSetInfo', |
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| 46 | n/a | 'SoundManagerGetInfo', |
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| 47 | n/a | # Constants with funny definitions |
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| 48 | n/a | 'rate48khz', |
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| 49 | n/a | 'rate44khz', |
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| 50 | n/a | 'kInvalidSource', |
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| 51 | n/a | # OS8 only: |
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| 52 | n/a | 'MACEVersion', |
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| 53 | n/a | 'SPBRecordToFile', |
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| 54 | n/a | 'Exp1to6', |
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| 55 | n/a | 'Comp6to1', |
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| 56 | n/a | 'Exp1to3', |
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| 57 | n/a | 'Comp3to1', |
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| 58 | n/a | 'SndControl', |
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| 59 | n/a | 'SndStopFilePlay', |
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| 60 | n/a | 'SndStartFilePlay', |
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| 61 | n/a | 'SndPauseFilePlay', |
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| 62 | n/a | 'SndRecordToFile', |
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| 63 | n/a | |
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| 64 | n/a | ] |
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| 65 | n/a | |
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| 66 | n/a | def makeblacklisttypes(self): |
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| 67 | n/a | return [ |
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| 68 | n/a | "GetSoundVol", |
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| 69 | n/a | "SetSoundVol", |
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| 70 | n/a | "UnsignedFixed", |
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| 71 | n/a | # Don't have the time to dig into this... |
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| 72 | n/a | "Component", |
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| 73 | n/a | "ComponentInstance", |
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| 74 | n/a | "SoundComponentDataPtr", |
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| 75 | n/a | "SoundComponentData", |
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| 76 | n/a | "SoundComponentData_ptr", |
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| 77 | n/a | "SoundConverter", |
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| 78 | n/a | ] |
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| 79 | n/a | |
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| 80 | n/a | def makerepairinstructions(self): |
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| 81 | n/a | return [ |
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| 82 | n/a | ([("Str255", "*", "InMode")], |
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| 83 | n/a | [("*", "*", "OutMode")]), |
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| 84 | n/a | |
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| 85 | n/a | ([("void_ptr", "*", "InMode"), ("long", "*", "InMode")], |
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| 86 | n/a | [("InBuffer", "*", "*")]), |
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| 87 | n/a | |
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| 88 | n/a | ([("void", "*", "OutMode"), ("long", "*", "InMode"), |
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| 89 | n/a | ("long", "*", "OutMode")], |
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| 90 | n/a | [("VarVarOutBuffer", "*", "InOutMode")]), |
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| 91 | n/a | |
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| 92 | n/a | ([("SCStatusPtr", "*", "InMode")], |
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| 93 | n/a | [("SCStatus", "*", "OutMode")]), |
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| 94 | n/a | |
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| 95 | n/a | ([("SMStatusPtr", "*", "InMode")], |
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| 96 | n/a | [("SMStatus", "*", "OutMode")]), |
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| 97 | n/a | |
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| 98 | n/a | ([("CompressionInfoPtr", "*", "InMode")], |
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| 99 | n/a | [("CompressionInfo", "*", "OutMode")]), |
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| 100 | n/a | |
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| 101 | n/a | # For SndPlay's SndListHandle argument |
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| 102 | n/a | ([("Handle", "sndHdl", "InMode")], |
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| 103 | n/a | [("SndListHandle", "*", "*")]), |
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| 104 | n/a | |
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| 105 | n/a | # For SndStartFilePlay |
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| 106 | n/a | ([("long", "bufferSize", "InMode"), ("void", "theBuffer", "OutMode")], |
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| 107 | n/a | [("*", "*", "*"), ("FakeType('0')", "*", "InMode")]), |
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| 108 | n/a | |
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| 109 | n/a | # For Comp3to1 etc. |
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| 110 | n/a | ([("void_ptr", "inBuffer", "InMode"), |
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| 111 | n/a | ("void", "outBuffer", "OutMode"), |
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| 112 | n/a | ("unsigned_long", "cnt", "InMode")], |
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| 113 | n/a | [("InOutBuffer", "buffer", "InOutMode")]), |
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| 114 | n/a | |
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| 115 | n/a | # Ditto |
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| 116 | n/a | ## ([("void_ptr", "inState", "InMode"), ("void", "outState", "OutMode")], |
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| 117 | n/a | ## [("InOutBuf128", "state", "InOutMode")]), |
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| 118 | n/a | ([("StateBlockPtr", "inState", "InMode"), ("StateBlockPtr", "outState", "InMode")], |
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| 119 | n/a | [("StateBlock", "state", "InOutMode")]), |
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| 120 | n/a | |
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| 121 | n/a | # Catch-all for the last couple of void pointers |
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| 122 | n/a | ([("void", "*", "OutMode")], |
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| 123 | n/a | [("void_ptr", "*", "InMode")]), |
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| 124 | n/a | ] |
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| 125 | n/a | |
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| 126 | n/a | if __name__ == "__main__": |
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| 127 | n/a | main() |
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